const ConfigUtil = {
    toTransformRequestBodyParameters(obj) { //转化http请求的body为可用的格式
        var query = '';
        var name, value, fullSubName, subName, subValue, innerObj, i;
        for (name in obj) {
            value = obj[name];
            if (value instanceof Array) {
                for (i = 0; i < value.length; ++i) {
                    subValue = value[i];
                    fullSubName = name + '[' + i + ']';
                    innerObj = {};
                    innerObj[fullSubName] = subValue;
                    query += this.toTransformRequestBodyParameters(innerObj) + '&';
                }
            } else if (value instanceof Object) {
                for (subName in value) {
                    subValue = value[subName];
                    if (subValue == null || subValue === "") {
                        continue;
                    }
                    fullSubName = name + '.' + subName + '';
                    innerObj = {};
                    innerObj[fullSubName] = subValue;
                    query += this.toTransformRequestBodyParameters(innerObj) + '&';
                }
            } else if (value !== undefined && value !== null) {
                query += encodeURIComponent(name) + '=' + encodeURIComponent(value) + '&';
            }
        }
        return query.length ? query.substr(0, query.length - 1) : query;
    }
}
export default ConfigUtil
